So angle DBC is equal to 180° - 28° which is 152°
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I hope that helps you out!
Any more questions, please feel free to ask me and I will gladly help you out!!
~Zoey
Answer:
the answer is C 6x2 .....................
Well for two positive numbers subtracted to equal a negative number, the first number must have a value that is less than the second number. (Ex. 3-4= -1) In this case, you can conclude that x is less than y! (x<y)
9/14 stays the same
2/7 turns into 4/14
1/ into 7/14
all of them added is 20/14
simplified is 1 3/7
